Our library has purchased access to streaming videos and reformatted videos on VHS cassettes to streaming. To find such videos, type your interest, for example, HOMELESS HAWAII and search. Then click "video" as the "resource type" on the left side, which should show you only video resources.
Keep in mind that many organizations and individuals have loaded videos onto YouTube and Vimeo, such as the State of Hawaii, Dept. of Land & Natural Resources and the Office of Hawaiian Affairs. News stations have also made their specials available through their websites.